Discover how the Luhn Algorithm verifies credit card accuracy, supports secure transactions, and helps prevent errors in inputting Social Security numbers.

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After 32 years of waiting, mathematicians calculate Dedekind's ninth number, a 42-digit giant that defied logic.

But before that OH, MARY! run, John is coming to NUMBERS HOUSTON to do a special all-day event for HEDWIG AND THE ANGRY INCH.

Explore zero-one integer programming, a key method in logical problem-solving, using binary choices for optimal decisions in finance, production, and more.

Try this ancient multiplication trick—halves and doubles, also called Egyptian or Russian math—where you repeatedly halve one ...

The number of young people in the US who identify as transgender or non-binary has greatly reduced, according to a well-regarded annual survey. Jean M Twenge,  professor of psychology at San Diego ...

But the idea that sports event contracts are on the verge of completely devouring traditional sportsbooks is heavy on narrative and light on reality. The truth is that state-based sportsbooks, led by ...

The online information landscape, driven in large part by social media, rewards engagement and is curated by classification ...

A new malware implant called EtherRAT, deployed in a recent React2Shell attack, runs five separate Linux persistence ...

AST SpaceMobile’s Q3 surge and $1B in contracts offer promise, but high execution risk and capital costs suggest caution. Read my latest analysis of ASTS stock.

Abstract: We introduce an algorithm to compare a binary floating-point (FP) number and a decimal FP number, assuming the “binary encoding” of the decimal formats is used, and with a special emphasis ...